Good-Quality Silica with ISO9001, ISO 22000 for Toothpaste Products

• CAS No.: 7631-86-9
• Formula: Sio2
• EINECS: 231-545-4
• Model NO.: CT-60
• Classification: Silicon Dioxide
• Grade Standard: Food Grade
• Kind: No Salt Oxide
• Quality: First Class
• Name: Toothpaste Grade White Carbon Black
• Color: White
• Application: Toothpaste Additive
• Certification: ISO9001, ISO22000
• Feature: Thickens and Increases Friction
• Experice: More Than 10 Years
• Package: Also According to Customer Needs
• Transport Package: 3-Layer Moisture-Proof Bag+Pallet
• Specification: Net weight 10kg/ bag
• Trademark: Changtai
• Origin: Shouguang City, Shandong Province, China
• HS Code: 2811229000
• Production Capacity: 18, 000 Tons/Year
• Package Size: 110.00cm * 110.00cm * 170.00cm
• Package Gross Weight: 450.000kg

Product Description

 

Product Parameters

                                                                           Product Technical Specification

Prodct type	Silicon Dioxide on Toothpaste Class (thickening)	Silicon Dioxide on Toothpaste Class (friction)	Silicon Dioxide on Toothpaste Class (mixed type)
Appearance	White powder	White powder	White powder
PH value (5% water-solubility)	5.5~7.5	6.5~8.5	6.5~8.5
Fineness %	Get through 320 mesh screen ≥98	Get through 320 mesh screen ≥98	Get through 320 mesh screen ≥98
Loss on drying(105ºC)%	≤10	≤10	≤10
Loss on ignition (900 ºC) %	≤8.3	≤8.3	≤8.3
Sulfate %	≤0.4	≤0.4	≤0.4
Chloride %	≤0.1	≤0.1	≤0.1
WhitenessWG, %	≥93	≥93	≥93
Soakage ml/20g	54~60	17~20	30~42
Content of Sio2 %	≥96	≥96	≥96
Iron%	≤0.02	≤0.02	≤0.02
Refractive index (20ºC)	1.435~1.460	1.435~1.460	1.435~1.460
Apparent densityg/ml	0.15~0.20	≥0.30	≥0.30
Other heavy metals (Pb) mg/kg	≤20	≤20	≤20
Arsenic mg/kg	≤2	≤2	≤2
total number of bacteriaCfu/g	≤200	≤200	≤200

 

Application

The application of structure and granularity of silicon dioxide in toothpaste can be controlled depending on reaction condition. Its friction is also controlled. It can be produced into toothpaste which possesses cleaning power and does not harm dentin. Another feature of silicon dioxide is for making transparent toothpaste. Refractive index of silicon dioxide is from 1.43 to 1.45. When the refractive index of toothpaste which consits of water, sorbitol and glycerinum, is equal to silicon dioxide's, the toothpaste looks very transparent.

 

Our Advantages

★ We are manufacturer of Silicon dioxide (Food grade), Precipitated silica, Fumed silica etc. We have possess a high-quality management team.
★ Our product is continuously growing to diversity your needs.
★ Based on our advanced equipment and production line. All index abides by International Quality Standard.
★ We have provided our good products to hundreds of customers from 50 countries or more.
★ Our Silicon dioxide are well praised by domestic and foreign customers. We are welling to become a long-term partner with your company in the development.
 

Packaging & Shipping

It is packed with plastic composite bags in which there is polyethylene bag. The net content is 10kg per bag. Or it can be packed as clients' requiment.

 

Office

An excellent office environment is also a key factor for efficient team collaboration.

Certifications

We have a full set of quality system certification, food safety management system certification etc.

 

 

Company Profile